Result page for benchmark normalized-opb/mps-v2-13-7/ftp.netlib.org/lp/data/normalized-mps-v2-13-7-scagr7.opb

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General information on the benchmark

Namenormalized-opb/mps-v2-13-7/ftp.netlib.org/lp/data/normalized-mps-v2-13-7-scagr7.opb
MD5SUMba8d9e2ddb6c7fbe5dbad283bafaa87d
Bench Categoryoptimization, big integers (OPTBIGINT)
Has Objective FunctionYES
SatisfiableNO
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of terms in the objective function 2660
Biggest coefficient in the objective function 34707865600
Number of bits for the biggest coefficient in the objective function 36
Sum of the numbers in the objective function 1276562467950
Number of bits of the sum of numbers in the objective function 41
Biggest number in a constraint 34707865600
Number of bits of the biggest number in a constraint 36
Biggest sum of numbers in a constraint 1276562467950
Number of bits of the biggest sum of numbers41
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.120981
Number of variables2800
Total number of constraints129
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints129
Minimum length of a constraint20
Maximum length of a constraint200

Results of the different solvers on this benchmark

Solver NameTraceidAnswerCPU time
galena19546UNKNOWN 0.015997
Pueblo27605UNKNOWN 0.040993
Pueblo-v239047UNKNOWN 0.040993
minisat+ -cb -gs19539UNKNOWN 0.012997
minisat+ -S19540UNKNOWN 0.013997
minisat+ -ca19542UNKNOWN 0.013997
minisat+ -w19538UNKNOWN 0.014996
minisat+19545UNKNOWN 0.016996
pb2sat+zchaff35473UNKNOWN 107.682
pb2sat+zchaff v242728UNKNOWN 110.59
minisat+_script -cb -gs32173UNSAT 0.120981
minisat+_script30999UNSAT 0.127979
vallstSAT2005PB.sh34317UNSAT 0.290955
PBS415876UNSAT 0.469928
bsolo_mis25993UNSAT 1.9627
bsolo_lpr-v240219UNSAT 1.9727
bsolo_lpr_cuts27649UNSAT 1.9837
bsolo_lpr_cuts-v241391UNSAT 1.9937
bsolo_lpr27606UNSAT 2.00369
sat4jPseudo.jar15879UNSAT 6.62799
sat4jPseudoBis.jar29826UNSAT 8.59269